5-Aminooxazolo[4,5-b]pyridine-2(3H)-thione CAS 1781432-94-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1781432-94-7
Molecular FormulaC6H5N3OS
Molecular Weight167.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Aminooxazolo[4,5-b]pyridine-2(3H)-thione CAS 1781432-94-7 chemical structure

Description

5-Aminooxazolo[4,5-b]pyridine-2(3H)-thione (CAS 1781432-94-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H5N3OS. Molecular weight: 167.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC6H5N3OS
Molecular Weight167.19 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Nitrogen Atoms3
Sulfur Atoms1

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